Being the son of an NFL coach has its perks. You get to do experience things that other kids can only dream about. The downside is your dad can lose his job pretty quickly when things go south. Tommy Donatell knows both sides as the son of a long time NFL assistant coach. His teammate, Greg Castillo, felt the downside today when his father, Juan, was let go by the Eagles. Donatell says he was there for his teammate today.